Overspeed Warning OBD2 System Car Head up Display Vehicle Hud, Head up Display, Digital Display

Head up display

Dualscan head-up display ( head up display ), hereinafter referred to as hud, is widely used in aircraft flight auxiliary apparatus. As the mean pilots do not need to be able to see him down important information. Hud appears the earliest in aircraft, reduce pilot looked down meter frequency, avoid attention disruption and loss on state of consciousness ( situation awareness ) master. Because the hud convenience and can improve the flight safety, aviation machine also in succession follow-up installation. Part of the car industry is also similar to the device as a means of marketing to attract customers, but are not widely used.

Vehicle running at a high speed, especially at night when travelling at high speed, if the driver down to view the instrument display or viewing stereo display, front in an emergency is possible because the time to take effective measures and cause an accident. To prevent this from happening, a few models equipped with bvr head-up display ( hud ) system, it can be the information displayed on the front windshield of the driver level range, and the display position, the display brightness is adjustable. Bvr head-up display ( hud ) system is also called the head-up display instrument.


Main features:

1. Head up display
2. Digital display engine speed state
3. Water temperature too high tip and engine speed tip
4. Instant km fuel consumption display and battery voltage display
5. Auto wake up host, the unit will turn on when the engine start. And auto standby when the engine off
6. Auto adjustment on hud display brightness, bright in day time and not dazzling in night time



Package included:

1 x host machine of hud
1 x reflecting film
1 x obd connecting line
1 x instruction manual
1 x non-slip mat